<template>
  <div>
    <div style="margin-bottom: 5px">
      <el-input
        v-model="name"
        placeholder="请输入物品名"
        suffix-icon="el-icon-search"
        style="width: 200px"
        @keyup.enter.native="loadPost"
      ></el-input>
      <el-select
        v-model="storage"
        placeholder="请选择仓库"
        style="margin-left: 5px"
      >
        <el-option
          v-for="item in storageData"
          :key="item.id"
          :label="item.name"
          :value="item.id"
        >
        </el-option>
      </el-select>
      <el-select
        v-model="goodstype"
        placeholder="请选择分类"
        style="margin-left: 5px"
      >
        <el-option
          v-for="item in goodstypeData"
          :key="item.id"
          :label="item.name"
          :value="item.id"
        >
        </el-option>
      </el-select>

      <el-button
        type="primary"
        style="margin-left: 5px"
        @click="loadPost"
        >查询</el-button
      >
      <el-button
        type="success"
        @click="resetParam"
        >重置</el-button
      >

      <el-button
        type="primary"
        style="margin-left: 5px"
        @click="add"
        v-if="user.roleId != 2"
        >新增</el-button
      >
      <el-button
        type="primary"
        style="margin-left: 5px"
        @click="inGoods"
        v-if="user.roleId != 2"
        >入库</el-button
      >
      <el-button
        type="primary"
        style="margin-left: 5px"
        @click="inGood"
        v-if="user.roleId != 2"
        >扫码入库</el-button
      >
      <el-button
        type="primary"
        style="margin-left: 5px"
        @click="outGoods"
        v-if="user.roleId != 2"
        >出库</el-button
      >
    </div>
    <el-table
      :data="tableData"
      :header-cell-style="{ background: '#f2f5fc', color: '#555555' }"
      border
      highlight-current-row
      @current-change="selectCurrentChange"
    >
      <el-table-column
        prop="id"
        label="ID"
        width="60"
      >
      </el-table-column>
      <el-table-column
        prop="name"
        label="物品名"
        width="180"
      >
      </el-table-column>
      <el-table-column
        prop="storage"
        label="仓库"
        width="180"
        :formatter="formatStorage"
      >
      </el-table-column>
      <el-table-column
        prop="goodstype"
        label="分类"
        width="180"
        :formatter="formatGoodstype"
      >
      </el-table-column>
      <el-table-column
        prop="count"
        label="数量"
        width="180"
      >
      </el-table-column>
      <el-table-column
        prop="remark"
        label="备注"
      >
      </el-table-column>
      <el-table-column
        prop="operate"
        label="操作"
        v-if="user.roleId != 2"
      >
        <template slot-scope="scope">
          <el-button
            size="small"
            type="success"
            @click="mod(scope.row)"
            >编辑</el-button
          >
          <el-popconfirm
            title="确定删除吗？"
            @confirm="del(scope.row.id)"
            style="margin-left: 5px"
          >
            <el-button
              slot="reference"
              size="small"
              type="danger"
              >删除</el-button
            >
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="pageNum"
      :page-sizes="[5, 10, 20, 30]"
      :page-size="pageSize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total"
    >
    </el-pagination>

    <el-dialog
      title="物品维护"
      :visible.sync="centerDialogVisible"
      width="30%"
      center
    >
      <el-form
        ref="form"
        :rules="rules"
        :model="form"
        label-width="80px"
      >
        <el-form-item
          label="物品名"
          prop="name"
        >
          <el-col :span="20">
            <el-input v-model="form.name"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item
          label="仓库"
          prop="storage"
        >
          <el-col :span="20">
            <el-select
              v-model="form.storage"
              placeholder="请选择仓库"
              style="margin-left: 5px"
            >
              <el-option
                v-for="item in storageData"
                :key="item.id"
                :label="item.name"
                :value="item.id"
              >
              </el-option>
            </el-select>
          </el-col>
        </el-form-item>
        <el-form-item
          label="分类"
          prop="goodstype"
        >
          <el-col :span="20">
            <el-select
              v-model="form.goodstype"
              placeholder="请选择分类"
              style="margin-left: 5px"
            >
              <el-option
                v-for="item in goodstypeData"
                :key="item.id"
                :label="item.name"
                :value="item.id"
              >
              </el-option>
            </el-select>
          </el-col>
        </el-form-item>
        <el-form-item
          label="数量"
          prop="count"
        >
          <el-col :span="20">
            <el-input v-model="form.count"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item
          label="备注"
          prop="remark"
        >
          <el-col :span="20">
            <el-input
              type="textarea"
              v-model="form.remark"
            ></el-input>
          </el-col>
        </el-form-item>
      </el-form>
      <span
        slot="footer"
        class="dialog-footer"
      >
        <el-button @click="centerDialogVisible = false">取 消</el-button>
        <el-button
          type="primary"
          @click="save"
          >确 定</el-button
        >
      </span>
    </el-dialog>

    <el-dialog
      title="出入库"
      :visible.sync="inDialogVisible"
      width="30%"
      center
    >
      <el-dialog
        width="75%"
        title="用户选择"
        :visible.sync="innerVisible"
        append-to-body
      >
        <SelectUser @doSelectUser="doSelectUser"></SelectUser>
        <span
          slot="footer"
          class="dialog-footer"
        >
          <el-button @click="innerVisible = false">取 消</el-button>
          <el-button
            type="primary"
            @click="confirmUser"
            >确 定</el-button
          >
        </span>
      </el-dialog>

      <el-form
        ref="form1"
        :rules="rules1"
        :model="form1"
        label-width="80px"
      >
        <el-form-item label="物品名">
          <el-col :span="20">
            <el-input
              v-model="form1.goodsname"
              readonly
            ></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="申请人">
          <el-col :span="20">
            <el-input
              v-model="form1.username"
              readonly
              @click.native="selectUser"
            ></el-input>
          </el-col>
        </el-form-item>
        <el-form-item
          label="数量"
          prop="count"
        >
          <el-col :span="20">
            <el-input v-model="form1.count"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item
          label="备注"
          prop="remark"
        >
          <el-col :span="20">
            <el-input
              type="textarea"
              v-model="form1.remark"
            ></el-input>
          </el-col>
        </el-form-item>
      </el-form>
      <span
        slot="footer"
        class="dialog-footer"
      >
        <el-button @click="inDialogVisible = false">取 消</el-button>
        <el-button
          type="primary"
          @click="doInGoods"
          >确 定</el-button
        >
      </span>
    </el-dialog>
  </div>
</template>

<script>
  import SelectUser from "../user/SelectUser";
  export default {
    name: "GoodsManage",
    components: { SelectUser },
    data() {
      let checkCount = (rule, value, callback) => {
        if (value > 9999) {
          callback(new Error("数量输入过大"));
        } else {
          callback();
        }
      };

      return {
        user: JSON.parse(sessionStorage.getItem("CurUser")),
        storageData: [],
        goodstypeData: [],
        tableData: [],
        pageSize: 10,
        pageNum: 1,
        total: 0,
        name: "",
        storage: "",
        goodstype: "",
        centerDialogVisible: false,
        inDialogVisible: false,
        innerVisible: false,
        currentRow: {},
        tempUser: {},
        form: {
          id: "",
          name: "",
          storage: "",
          goodstype: "",
          count: "",
          remark: "",
        },
        form1: {
          goods: "",
          goodsname: "",
          count: "",
          username: "",
          userid: "",
          adminId: "",
          remark: "",
          action: "1",
        },
        rules1: {},
        rules: {
          name: [{ required: true, message: "请输入物品名", trigger: "blur" }],
          storage: [{ required: true, message: "请选择仓库", trigger: "blur" }],
          goodstype: [
            { required: true, message: "请选择分类", trigger: "blur" },
          ],
          count: [
            { required: true, message: "请输入数量", trigger: "blur" },
            {
              pattern: /^([1-9][0-9]*){1,4}$/,
              message: "数量必须为正整数字",
              trigger: "blur",
            },
            { validator: checkCount, trigger: "blur" },
          ],
        },
      };
    },
    methods: {
      doSelectUser(val) {
        console.log(val);
        this.tempUser = val;
      },
      confirmUser() {
        this.form1.username = this.tempUser.name;
        this.form1.userid = this.tempUser.id;

        this.innerVisible = false;
      },
      selectCurrentChange(val) {
        this.currentRow = val;
      },
      formatStorage(row) {
        let temp = this.storageData.find((item) => {
          return item.id == row.storage;
        });

        return temp && temp.name;
      },
      formatGoodstype(row) {
        let temp = this.goodstypeData.find((item) => {
          return item.id == row.goodstype;
        });

        return temp && temp.name;
      },
      resetForm() {
        this.$refs.form.resetFields();
      },
      resetInForm() {
        this.$refs.form1.resetFields();
      },
      del(id) {
        console.log(id);

        this.$axios
          .get(this.$httpUrl + "/goods/del?id=" + id)
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.$message({
                message: "操作成功！",
                type: "success",
              });
              this.loadPost();
            } else {
              this.$message({
                message: "操作失败！",
                type: "error",
              });
            }
          });
      },
      mod(row) {
        this.centerDialogVisible = true;
        this.$nextTick(() => {
          //赋值到表单
          this.form.id = row.id;
          this.form.name = row.name;
          this.form.storage = row.storage;
          this.form.goodstype = row.goodstype;
          this.form.count = row.count;
          this.form.remark = row.remark;
        });
      },
      add() {
        this.centerDialogVisible = true;
        this.$nextTick(() => {
          this.resetForm();

          this.form.id = "";
        });
      },
      inGoods() {
        if (!this.currentRow.id) {
          alert("请选择记录");
          return;
        }
        this.inDialogVisible = true;
        this.$nextTick(() => {
          this.resetInForm();
        });

        this.form1.goodsname = this.currentRow.name;
        this.form1.goods = this.currentRow.id;
        this.form1.adminId = this.user.id;
        this.form1.action = "1";
      },
      inGood() {
        alert("正在扫码入库");
      },
      outGoods() {
        if (!this.currentRow.id) {
          alert("请选择记录");
          return;
        }
        this.inDialogVisible = true;
        this.$nextTick(() => {
          this.resetInForm();
        });

        this.form1.goodsname = this.currentRow.name;
        this.form1.goods = this.currentRow.id;
        this.form1.adminId = this.user.id;
        this.form1.action = "2";
      },
      selectUser() {
        this.innerVisible = true;
      },
      doSave() {
        this.$axios
          .post(this.$httpUrl + "/goods/save", this.form)
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.$message({
                message: "操作成功！",
                type: "success",
              });
              this.centerDialogVisible = false;
              this.loadPost();
              this.resetForm();
            } else {
              this.$message({
                message: "操作失败！",
                type: "error",
              });
            }
          });
      },
      doMod() {
        this.$axios
          .post(this.$httpUrl + "/goods/update", this.form)
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.$message({
                message: "操作成功！",
                type: "success",
              });
              this.centerDialogVisible = false;
              this.loadPost();
              this.resetForm();
            } else {
              this.$message({
                message: "操作失败！",
                type: "error",
              });
            }
          });
      },
      save() {
        this.$refs.form.validate((valid) => {
          if (valid) {
            if (this.form.id) {
              this.doMod();
            } else {
              this.doSave();
            }
          } else {
            console.log("error submit!!");
            return false;
          }
        });
      },
      doInGoods() {
        this.$axios
          .post(this.$httpUrl + "/record/save", this.form1)
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.$message({
                message: "操作成功！",
                type: "success",
              });
              this.inDialogVisible = false;
              this.loadPost();
              this.resetInForm();
            } else {
              this.$message({
                message: "操作失败！",
                type: "error",
              });
            }
          });
      },
      handleSizeChange(val) {
        console.log(`每页 ${val} 条`);
        this.pageNum = 1;
        this.pageSize = val;
        this.loadPost();
      },
      handleCurrentChange(val) {
        console.log(`当前页: ${val}`);
        this.pageNum = val;
        this.loadPost();
      },
      resetParam() {
        this.name = "";
        this.storage = "";
        this.goodstype = "";
      },
      loadPost() {
        this.$axios
          .post(this.$httpUrl + "/goods/listPage", {
            pageSize: this.pageSize,
            pageNum: this.pageNum,
            param: {
              name: this.name,
              goodstype: this.goodstype + "",
              storage: this.storage + "",
            },
          })
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.tableData = res.data;
              this.total = res.total;
            } else {
              alert("获取数据失败");
            }
          });
      },
      loadStorage() {
        this.$axios
          .get(this.$httpUrl + "/storage/list")
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.storageData = res.data;
            } else {
              alert("获取数据失败");
            }
          });
      },
      loadGoodstype() {
        this.$axios
          .get(this.$httpUrl + "/goodstype/list")
          .then((res) => res.data)
          .then((res) => {
            console.log(res);
            if (res.code == 200) {
              this.goodstypeData = res.data;
            } else {
              alert("获取数据失败");
            }
          });
      },
    },
    beforeMount() {
      this.loadStorage();
      this.loadGoodstype();
      this.loadPost();
    },
  };
</script>

<style scoped></style>
